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(parent: 90a614a) | patch
tty: Fix hangup race with TIOCSETD ioctl
authorPeter Hurley <peter@hurleysoftware.com>
Sat, 15 Jun 2013 11:04:50 +0000 (07:04 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 23 Jul 2013 23:38:35 +0000 (16:38 -0700)
commit37ee8135775da0a40c1fa27bd711cdf47edfd31e
treee0961f2ab449e6f9cce43a9a0992fd25aa1de653tree | snapshot
parent90a614a27538c325f687ac96f42f16d1971fec62commit | diff
tty: Fix hangup race with TIOCSETD ioctl

The hangup may already have happened; check for that state also.

Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/tty_ldisc.c diff | blob | history
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